Abstract: A rapid-testing mask is worn by a user, and includes a covering portion, a strap portion and a rapid-testing portion. The covering portion is provided to cover the mouth and the nose of the user. The covering portion includes an inner layer close to the user and an outer layer opposite to the user. The strap portion is connected to the covering portion and is worn on the user. The rapid-testing portion is arranged on the inner layer of the covering portion, and receives a gas exhaled from the mouth or the nose of the user to generate an indication signal according to the gas. The indication signal is a rapid-testing result of whether the user is suffering from diseases of pneumonia, influenza and COVID-19 (Coronavirus disease 2019), to monitor health status of the user in real time.

Abstract: A mahjong tile includes a main body, a cover, a magnet, an induction chip, and a transparent board. The main body has a chip trough at an inner side thereof, connecting poles protruding from a top surface thereof, and a tile face trough at a bottom thereof. The cover corresponds to the main body and has connecting holes and an accommodation trough at a bottom thereof. The magnet is accommodated in the accommodation trough. Upper and lower ends of the magnet are magnet poles of the magnet. The induction chip is for a sensor to read the suite and numeric of the mahjong tile. The magnet of the mahjong tile supplies magnetism, enabling the mahjong tile to be delivered for playing a computer game with the amusement of the real mahjong tile. This can prevent the players from touching the tiles and increase the fairness of the game.

Abstract: A shuffling machine with an antistatic mechanism has a central accommodation trough, a left accommodation trough, a right accommodation trough, and a card distribution space. The shuffling machine includes a movable board disposed over the central, left and right accommodation troughs at a predetermined height. The movable board includes a card distribution plate located in the card distribution space to distribute playing cards in the central trough to the left or right accommodation trough. One side of the card distribution plate has a first stopper, and another side has a second stopper. When the card distribution plate distributes the playing cards to the left accommodation trough, the second stopper is to separate the central trough from the right accommodation trough. When the card distribution plate distributes the playing cards to the right accommodation trough, the first stopper is to separate the central trough from the left accommodation trough.

Abstract: A mahjong tile includes a main body, a cover, a magnet, an induction chip, and a transparent board. The main body has a chip trough at an inner side thereof, connecting poles protruding from a top surface thereof, and a tile face trough at a bottom thereof. The cover corresponds to the main body and has connecting holes and an accommodation trough at a bottom thereof. The magnet is accommodated in the accommodation trough. Upper and lower ends of the magnet are magnet poles of the magnet. The induction chip is for a sensor to read the suite and numeric of the mahjong tile. The magnet of the mahjong tile supplies magnetism, enabling the mahjong tile to be delivered for playing a computer game with the amusement of the real mahjong tile. This can prevent the players from touching the tiles and increase the fairness of the game.

Abstract: A shuffle and deal device for mahjong tiles includes mahjong tiles, a shuffle mechanism, and a deal mechanism. Each mahjong tile includes an inner magnet therein. The shuffle mechanism includes a cylinder formed with through holes each provided with a magnet assembly for attracting the inner magnet. The cylinder brings the mahjong tiles to be turned. The deal mechanism includes a tall side board and a short side board. A conveying belt is provided between the tall side board and the short side board. An outer side of the short side board is provided with a guide wheel. A front end of the deal mechanism is inserted in the cylinder. The mahjong tiles are brought by the cylinder to pass the short side board and be blocked by the tall side board to disengage from the magnet assembly and drop on the conveying belt to be delivered out.

Abstract: An anti-static playing card is a plastic playing card having a front surface and a back surface, wherein each of the surfaces has a first anti-static paint layer in which a surfactant and a coloring agent are added for displaying a suit and a number on the front surface and displaying a pattern on the back surface, and each of the surfaces has a transparent second anti-static paint layer that has a surfactant added therein and is coated over the first anti-static paint layer, so that the anti-static playing card is prevented from accumulation of static electricity.

Abstract: A shuffle and deal device for mahjong tiles includes mahjong tiles, a shuffle mechanism, and a deal mechanism. Each mahjong tile includes an inner magnet therein. The shuffle mechanism includes a cylinder formed with through holes each provided with a magnet assembly for attracting the inner magnet. The cylinder brings the mahjong tiles to be turned. The deal mechanism includes a tall side board and a short side board. A conveying belt is provided between the tall side board and the short side board. An outer side of the short side board is provided with a guide wheel. A front end of the deal mechanism is inserted in the cylinder. The mahjong tiles are brought by the cylinder to pass the short side board and be blocked by the tall side board to disengage from the magnet assembly and drop on the conveying belt to be delivered out.

Abstract: A playing card game machine with an anti-cheat device includes a shuffling machine and a robotic arm. The shuffling machine includes a drive mechanism to drive a movable board having a through hole to move left and right. The robotic arm is provided with a suction cup. The suction cup passes through the through hole of the movable board to suck playing cards. The movable board is provided with a sensing seat. The periphery of the sensing seat is provided with infrared receivers arranged in at least three directions. The infrared receivers of the sensing seat can sense an external infrared ray and prevent the playing cards from being marked, so that the player is unable to know the suit and numeric of the playing card passing through the through hole to bring a fair competition in the game. An infrared transmitter is provided to achieve a self-check.

Abstract: A push device for mahjong tiles includes an input platform, a lift mechanism, a changeover platform, and a push mechanism. The lift mechanism includes a lift platform composed of an upper platform and a lower platform. The changeover platform is disposed at one side of the lift platform. The push mechanism includes a U-shaped push frame movable between the input platform, the lift platform, and the changeover platform. Thereby, the U-shaped push frame pushes the mahjong tiles from the input platform to the lower platform. When the mahjong tiles on the lower platform reaches a predetermined amount, the U-shaped push frame pushes the mahjong tiles to the changeover platform. The lift platform descends and the U-shaped push frame pushes the mahjong tiles from the changeover platform to the upper platform. The lift platform ascends again and the input platform inputs the mahjong tiles for the next game.

Abstract: An outpatient-guiding system includes a patient-data recording module recoding a patient's face-image data, appointment time and appointed department; video cameras installed in a hospital; an image-capturing module using the video cameras to capture the patient's face images and location information; an image-recognizing module comparing the patient's face images to the recorded data so as to determine the patient's identity; a path-planning module, according to the patient's identity and the location information of the video cameras, calculating the patient's present location and planning a proceeding path toward the appointed department; view-displaying modules, according to the patient's present location and proceeding path, displaying outpatient-guiding information; and at least two voice-broadcasting modules, according to the patient's present location and proceeding path, broadcasting outpatient-guiding information.

Abstract: A stacking device for mahjong tiles includes a main frame, a link rod, a side frame, and a lift seat. The main frame is coupled with a turning wheel having a guide trough. The guide trough has an annular indentation section. The link rod has a retaining pivot portion, a link pivot portion, and a guide roller pivot portion pivotally connected with a first guide roller. The first guide roller is located in the guide trough. The side frame is provided with two rails. The rails are provided with a slide seat connected with a push board. The slide seat has a slide groove. The turning wheel can bring the slide seat to displace. The lift seat includes a platform and a slide board beneath the platform. The link pivot portion is pivotally connected to a lower end of the slide board.

Abstract: A peep device for a poker card game machine includes a box. The box is provided with first and second video cameras, circuit boards having light emitting diodes for fill-in light, and a reflector on top of the box. The reflector has first and second sight holes corresponding in position to the first and second video cameras. When a poker card slowly passes through the first and second sight holes and the first and second video cameras, the suit and the number of the poker card will be displayed slowly for the player to peep at the poker card with excitement. The light emitting diodes illuminate to shoot the poker card clearly.

Abstract: A playing card conduction structure includes a base, a card case, a video camera, and an interruption sense device. The card case is disposed on the base and has positioning recesses to engage with positioning protrusions of the base. The base includes a conduction mechanism therein. The outer side of the base is provided with a power mechanism for supplying a power source to the conduction mechanism. The card case is provided with an inclined bottom board having a first opening and a second opening. A guide mechanism is in contact with playing cards through the first opening and the second opening. The power mechanism includes two separate powers with different rotation speeds. Thereby, the playing cards can be conducted stably to lower the mistake of conduction, such that the game process is smooth and quick to save time.

Abstract: A multi-circular-track ball-drawing device includes at least two vertically adjacent circular ball-delivering units that are such arranged that directions thereof include an angle of 90°. Each of the circular ball-delivering units has transparent upper and lower semicircular housings. The upper and lower semicircular housings are such joined by the curved joining pieces that upper and lower openings are foamed. The upper opening of the lower circular ball-delivering unit connects the lower opening of the upper circular ball-delivering unit through a ball-feeding platform. Thereby, the whole process where lottery balls are transported through the circular ball-delivering units is visible from outside. The lottery balls transported through the circular ball-delivering units are selectively accumulated and change an order thereof on the ball-feeding platform, making the ball drawing more unpredictable and more exciting.

Abstract: A circular-track ball-drawing device includes a circular ball-delivering mechanism and a transmission assembly. The circular ball-delivering mechanism has transparent upper and lower semicircular housings, curved joining pieces positioning a ball-retaining bar, and a helm-like wheel housed by the semicircular housings. The transmission assembly includes a support, a motor and a driving shaft. The upper and lower semicircular housings are such joined by the curved joining pieces that upper and lower openings are foamed. A combination of the upper and lower semicircular housings such assembled is fixed to the support. The helm-like wheel is driven by the motor through the driving shaft. Thereby, lottery balls are taken into the circular ball-delivering mechanism through the lower opening and discharged at the upper opening, and the whole process is visible from outside.

Abstract: A wireless communication system for human rescue includes a rescue coordination center and a host server database connected thereto for receiving a message from a help-caller's mobile communication device, and sending the help caller's message to rescuers' mobile communication devices. The help-caller's and the rescuer's mobile communication devices can set each other as its hot spot of a base station for Wi-Fi wireless communication so as to search rescuing SSIDs preloaded in the system, and establish connection. The distance between the two devices can be derived through the Wi-Fi connection therebetween. By using relative distances between the help-caller's mobile communication device and every rescuer's mobile communication device in different azimuths, the help caller can be accurately located, thereby reducing the time lapses before the help caller is found, increasing the help caller's survival rate, and preventing missing the golden window for rescue.

Abstract: A peep device for a poker card game machine includes a box. The box is provided with first and second video cameras, circuit boards having light emitting diodes for fill-in light, and a reflector on top of the box. The reflector has first and second sight holes corresponding in position to the first and second video cameras. When a poker card slowly passes through the first and second sight holes and the first and second video cameras, the suit and the number of the poker card will be displayed slowly for the player to peep at the poker card with excitement. The light emitting diodes illuminate to shoot the poker card clearly.

Abstract: A playing card conduction structure includes a base, a card case, a video camera, and an interruption sense device. The card case is disposed on the base and has positioning recesses to engage with positioning protrusions of the base. The base includes a conduction mechanism therein. The outer side of the base is provided with a power mechanism for supplying a power source to the conduction mechanism. The card case is provided with an inclined bottom board having a first opening and a second opening. A guide mechanism is in contact with playing cards through the first opening and the second opening. The power mechanism includes two separate powers with different rotation speeds. Thereby, the playing cards can be conducted stably to lower the mistake of conduction, such that the game process is smooth and quick to save time.

Abstract: A playing card output and recycling device is provided for an electronic automation playing card game system to print, output, and recycle playing cards. The device is connected to the game system to print the same playing cards having the same suit and number dealt by the automation deal system. The device includes a main frame, a telescopic cylinder, a guide plate, a printer, and a recycling box. The guide plate is pivotally connected to the main frame. The telescopic cylinder has a telescopic rod to ascend or descend one end of the guide plate so as to guide the playing cards from the printer to be output or recycled to the recycling box for the players to get and squint at the playing cards like a real poker. The present invention enhances the fun and excitement of the game.